Coded Message
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Chester Nez and the Unbreakable Code Contrasting Messages
Students compare the messages Chester received as a child to those he receieved as an adult about the importance of his language.
4th - 5th
English Language Arts, Reading
World War 11: Secret Coded Radio Messages During World War II
Secret Coded Radio Messages During World War II Engage students with the fascinating world of secret spies, coded radio messages, and wartime intelligence during World War II! This detailed higher-level informational passage explores how secret communication systems helped Allied forces protect military plans, support resistance groups, and prepare for important operations like D-Day. Perfect for: 4th–8th Grade Reading & Social Studies STAAR/CMAT Test Prep World War II Units Informational T
4th - 8th
Informational Text, Other (Social Studies), Writing
CCSS
RI.4.10
, RI.5.10
, RI.6.10
+7
Cuneiform and the Code of Hammurabi (Double Worksheet!)
This is an exciting double-worksheet for your students to complete while studying ancient Mesopotamia. The first section of the sheet has students write their names in Cuneiform and then a secret message to another friend in class. The friend then has to decode the message. The second part has students read excerpts from the Code of Hammurabi and then answer critical thinking questions about the Code. These can be split up or given as one assignment! *********************************************
4th - 12th
Ancient History, World History
Winter Code Math Puzzle | Subtraction Within 20| Decode the Winter Message
✨ Revised & Improved Version💡 Helpful Teaching Tip This revised activity is now fully aligned and student-friendly. Students should solve all subtraction problems first, then use their answers to decode the winter mystery message step by step. ✔ All subtraction problems have been carefully corrected ✔ All answers are within 20 (age-appropriate & consistent) ✔ Each number now matches the correct letter accurately ✔ The decoded message works smoothly with no mismatches This ensures students
K - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
K.OA.A.1
, 1.OA.A.1
, 1.OA.C.6
Civil War Music Lesson: Underground Railroad & Coded Spirituals: 5th Grade
This Civil War music lesson on the Underground Railroad and coded spirituals helps students explore how enslaved people used music to communicate hidden messages and navigate the journey to freedom. Through the study of spirituals, students will uncover how songs may have included symbols, clues, and directions that supported escape along the Underground Railroad. Students engage in active listening, lyric analysis, and a hands-on message decoder activity as they take a deep dive into two powerf
5th - 6th
Black History, Music, U.S. History
Fable Task Cards with QR Codes!
This resource is a GREAT way for your students to read and learn about fables! This activity completely covers ELACC3RL2: Recount stories, including fables, folktales, and myths from diverse cultures; determine the central message, lesson, or moral and explain how it is conveyed through key details in the text.
Included are:
*8 fables written and on QR codes (to view fables on Youtube)
*a graphic organizer to dissect the parts of the fable and identify the moral/lesson of each one
*hyperlinks
2nd - 4th
Balanced Literacy
Spring Cryptogram Puzzle | Fun Seasonal Secret Code Activity for Kids
Make learning exciting this season with this engaging Spring Cryptogram Puzzle! 🌸🐝 Students will decode secret spring-themed messages by solving fun letter substitution puzzles. This activity helps improve: Critical thinking skills Problem-solving abilities Vocabulary and spelling Pattern recognition Perfect for: Classroom centers Morning work Early finishers Homeschool activities ✨ What’s included: Multiple spring-themed cryptogram puzzles Answer keys for easy checking Ready-to-pr
3rd - 5th
Alphabet, Handwriting, Writing
Ocean Pollution Science Activities Escape Room Crack the Code Scavenger Hunt
Make your science lessons interactive, fast-paced, and highly engaging with this Ocean Pollution Escape Room. This “crack the code” scavenger hunt transforms environmental science into an exciting challenge where students stay focused, think quickly, and work toward a final secret message. ENGAGING, NO PREP SCIENCE ACTIVITY YOUR STUDENTS WILL LOVE Perfect for teaching ocean pollution, environmental responsibility, and conservation in a fun and structured way. WHAT STUDENTS WILL DO Students sol
2nd - 5th
Earth Sciences, Environment, Other (Science)
CCSS
RI.1.2
, RI.1.4
, RI.1.6
+10
Energy Transformations Hidden Message Puzzle worksheet TEKS 5.8A
Explore and reinforce Energy Transformations and changes with this engaging hidden message activity! Help students build science literacy while deepening their understanding of input/output energy, system thinking, and common energy forms (chemical, mechanical, electrical, light/radiant, thermal, and sound). Help students review important science concepts as they answer multiple-choice questions and use the correct answer letters to solve a secret code. This resource turns content review into
5th - 7th
General Science, Other (Science), Physical Science
Also included in: Energy Transformations Unit BUNDLE TEKS 5.8A
Equal and Unequal Forces Hidden Message Puzzle worksheet TEKS 5.7A
Explore and reinforce Equal and Unequal Forces with this engaging hidden message activity! Help students build science literacy while deepening their understanding of How pushes and pulls affect an object’s motion, how equal and unequal forces cause different motion patterns, and how a change in motion can be evidence of energy transfer. Help students review important science concepts as they answer multiple-choice questions and use the correct answer letters to solve a secret code. This resou
5th - 7th
General Science, Other (Science), Physical Science
Also included in: Equal and Unequal Forces Unit BUNDLE TEKS 5.7A
States of Matter and Particles Hidden Message Puzzle worksheet TEKS 5.6D
Explore and reinforce States of Matter and Particles with this engaging hidden message activity! Help students build science literacy while deepening their understanding of how particles are arranged in each state of matter, why solids keep their shape, why liquids flow, and how gases spread out, can be compressed, and have mass. Help students review important science concepts as they answer multiple-choice questions and use the correct answer letters to solve a secret code. This resource tur
5th - 7th
General Science, Other (Science), Physical Science
Also included in: States of Matter and Particles Unit BUNDLE TEKS 5.6D
Properties of Mixtures and Separation Hidden Message Puzzle worksheet TEKS 5.6B
Explore and reinforce physical properties of mixtures and separating mixtures with this engaging hidden message activity! Help students build science literacy while deepening their understanding of mixtures, solutions, dissolving, evaporation, magnetism, relative density, and size-based separation while learning how materials in a mixture can still be identified and separated using tools such as magnets, sieves, filters, and water. Help students review important science concepts as they answer
5th - 7th
General Science, Other (Science), Physical Science
Also included in: Properties of Mixtures and Separation Unit BUNDLE TEKS 5.6B
Physical Properties of Matter Hidden Message Puzzle worksheet TEKS 5.6A
Explore and reinforce properties and states of matter, density, magnetism, solubility, dissolving, and conductivity with this engaging hidden message activity! Help students build science literacy while deepening their understanding of how mass, volume, magnetism, relative density (sink/float), physical state (solid, liquid, gas), solubility, and thermal and electrical conductivity help describe matter and determine how materials are used in real life. Help students review important science c
5th - 7th
General Science, Other (Science), Physical Science
Also included in: Physical Properties of Matter Unit BUNDLE TEKS 5.6A
Binary Code Unplugged | Encoding, Decoding & Practice | No Prep
Most students have no idea how computers actually store information and binary is where that understanding starts. These printable binary number system worksheets give students hands-on practice encoding text into binary, decoding binary messages, and identifying data patterns. No tech setup required, print and go.Part of the Binary Number System unit — also available as the complete Binary Number System Unit in The Code Studio. 👩🏫 Designed for Teachers Who Want…✔ A simple, focused intr
5th - 8th
Computer Science - Technology, Engineering
Also included in: Binary Number System Bundle | Encoding, Decoding & Arithmetic | No Prep
SPOOKY MATH | editable crack the code
SPOOKY CRACK THE CODE | editableHave your students figure out a "spook-tacular" message while solving math problems with this fun Crack the Code worksheet! Includes a set version with addition and subtraction problemsIncludes answer keysIncludes an EDITABLE template + answer key to customize with any math problems you'd like!If you like this product, check out my other Crack the Code worksheets: Thanksgiving - FREE!Christmas/WinterValentine's DayI hope you enjoy!!!
K - 8th
Math
Crack the Code: Common Factors Encryption Worksheet | Differentiated Puzzle
Can your students break the code? In this engaging activity, students become "Code Breakers." They must find the Common Factors of specific number pairs to unlock a cipher and reveal a hidden secret message (a fun joke/riddle). BUILT-IN DIFFERENTIATION: We know every classroom has mixed abilities. This resource includes two versionsof the same puzzle: Level A (Scaffolded): Includes "Hint" columns (e.g., tells students how many factors to look for) to support struggling learners.Level B (Challe
5th - 7th
Applied Math, Arithmetic, Numbers
CCSS
6.NS.B.4
Also included in: Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)
QR Code Templates
QR Codes are a fun, engaging and easy way to share messages, link to images, videos, instructions and provide instant feedback to your students. Use these templates to create S.C.O.O.T.S, scavenger hunts, welcome letters, end of the year gifts and/or QR code task cards. The possibilities are endless!
PreK - 12th
For All Subjects, Instructional Technology, Reading
Teacher Pregnancy Baby Announcement Activity | Secret Code Reveal | Editable
Make your big announcement extra special and unforgettable! 💕 This adorable Teacher Pregnancy Announcement Secret Code Activity is the perfect way to surprise your students with exciting news in a fun and engaging way. Students will love decoding the secret message to discover that their teacher is having a baby! ✨ What’s Included: Secret code worksheet (student version) Answer key High-quality designs with a cute pink theme Ready-to-print PDF file Editable PPTX file (customize your message!) P
K - 5th
Classroom Community, Other (Math)
Addition and Subtraction Winter Themed Code Break Review Activity
This is a fun review activity for students to complete around winter/ a snowy weather season. Students complete the math questions and if they solve correctly they will find the answer next a letter. For example, question one equals 23, 243, which is next to the letter "S." Students would then write "S" on the line about the number one. If they solve all of the problems correctly they will discover the order of the letters to crack the code and find out what is the secret, silly message. ("Snow
4th - 5th
Math
The Author's Message Reading Passage: Color the Evidence
🎨Reading Passage: Color the EvidenceHelp students build reading fluency, comprehension, and text-evidence skills with this engaging Color the Evidence! Students read the passage, answer questions, and color-code evidence directly in the text. 📘 What’s Included ✔ 1 original reading passage✔ 3 text-evidence questions ✔ Students color the evidence in the text 🔴 RED – key idea / purpose 🔵 BLUE – important detail 🟢 GREEN – lesson learned / conclusion
1st - 2nd
Reading
CRACK THE CODE - HACKED BY VALENTINES DAY
This is a sister resource for my Crack the Code download. It is the same idea with a COMPLETELY different message/concept.
Use for Valentines day OR before..
HINT: its about Valentines day Monsters who live off of love...
K - 9th
English Language Arts
TEK 5.8A Plot ordered pairs to crack the code
Students will have to crack the code to their favorite song (Rolex)
The hidden message:
All I want is a rolly rolly
Students will be entertained to the message they can relate to since it's a popular hit right now.
5th
Graphing, Math Test Prep
Crack The Code
Crack The Code is an interactive powerpoint for your second graders to use in EDIT MODE. BEST FOR DIGITAL/VIRTUAL LEARNING. Directions: 1. Use the code breaker (slide 3) to decode the missing words. 2. Choose a slide to decode. In EDIT MODE, change the "EDIT TEXT" letters and find the picture that is described with the decoded words. Click and drag the picture from the side of the slide (again, in EDIT MODE) to the square on the slide. 3. Type a sentence about the picture in the LARGE EDIT TEXT
2nd - 5th
Close Reading, English Language Arts, Writing
Color Coding Sentences
Color Coding Sentences is an editable powerpoint that your second graders can use in EDIT MODE. BEST FOR DIGITAL/VIRTUAL LEARNING. Directions: 1. Read each sentence on the slide. 2. Underline, color, or highlight with the scribble tool OR make a text box and re-type the sentence IN EDIT MODE with different colors for each part of speech in the sentence(s) using the color coding chart (visible on the side of the slide in EDIT MODE). Contact Me:If you have any questions before or after purchase, s
2nd - 5th
English Language Arts, Grammar, Phonics & Phonological Awareness
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